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385764 (2005 YN79)
Classification: Main-belt Asteroid          SPK-ID: 2385764
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1497807828849494 9.0251e-08  
a 2.52003383423647 2.3845e-08 au
q 2.142581193647971 2.3122e-07 au
i 16.43180678090518 6.7281e-06 deg
node 105.6143777642138 2.6922e-05 deg
peri 212.9752625307115 3.2674e-05 deg
M 45.35159259958287 1.8623e-05 deg
tp 2459016.423636400737
(2020-Jun-15.92363640)
7.553e-05 TDB
period 1461.19435056718
4.00
2.0739e-05
5.678e-08
d
yr
n .2463737967918242 3.4968e-09 deg/d
Q 2.897486474824969 2.7416e-08 au
  Orbit Determination Parameters
   # obs. used (total)      136  
   data-arc span      6853 days (18.76 yr)  
   first obs. used      2002-01-11  
   last obs. used      2020-10-16  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .6046  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 11:06:34  

Additional Information
 Earth MOID = 1.14163 au 
 Jupiter MOID = 2.38551 au 
 T_jup = 3.385 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.99   n/a E2021B25  

385764 (2005 YN79)          Discovered 2005-Dec-24 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-02-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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